<%--
  Created by IntelliJ IDEA.
  User: Admin
  Date: 12/27 0027
  Time: 16:41
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<html>
<head>
    <title>登录</title>
</head>
<body>

<c:if test="${! empty requestScope.message}">
    <br>
    <font color="red">${requestScope.message}</font>
    <br>
</c:if>
<form action="/filter/hello.jsp" method="post">
    username:<input type="text" name="username" value="${param.username}" /><br><br>
    password:<input type="password" name="password" /><br><br>
    <input type="submit" value="Submit"/>
</form>

</body>
</html>
